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  1. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
  2. <html lang="en">
  3. <head>
  4.   <meta http-equiv="content-type" content="text/html; charset=utf-8">
  5.   <title>Mesa Release Notes</title>
  6.   <link rel="stylesheet" type="text/css" href="../mesa.css">
  7. </head>
  8. <body>
  9.  
  10. <div class="header">
  11.   <h1>The Mesa 3D Graphics Library</h1>
  12. </div>
  13.  
  14. <iframe src="../contents.html"></iframe>
  15. <div class="content">
  16.  
  17. <h1>Mesa 7.6.1 Release Notes, 21 December 2009</h1>
  18.  
  19. <p>
  20. Mesa 7.6.1 is a bug-fix release fixing issues since version 7.6.
  21. </p>
  22. <p>
  23. Mesa 7.6.1 implements the OpenGL 2.1 API, but the version reported by
  24. glGetString(GL_VERSION) depends on the particular driver being used.
  25. Some drivers don't support all the features required in OpenGL 2.1.
  26. </p>
  27. <p>
  28. See the <a href="../install.html">Compiling/Installing page</a> for prerequisites
  29. for DRI hardware acceleration.
  30. </p>
  31.  
  32.  
  33. <h2>MD5 checksums</h2>
  34. <pre>
  35. e80fabad2e3eb7990adae773d6aeacba  MesaLib-7.6.1.tar.gz
  36. 7db4617e9e10ad3aca1b64339fd71b7d  MesaLib-7.6.1.tar.bz2
  37. dd3275dbf9833480d2e92d0c69b22abd  MesaLib-7.6.1.zip
  38. f7fdcfe3c0f363e571c60f02f74368fb  MesaDemos-7.6.1.tar.gz
  39. a4226f06732a02556fcf6be290b86dff  MesaDemos-7.6.1.tar.bz2
  40. 849425f356bd940726cebedfa79de176  MesaDemos-7.6.1.zip
  41. d40cc7c5e337a85b674e27a8e494f52f  MesaGLUT-7.6.1.tar.gz
  42. ca9aecb91f05b1da9fd7d5eeb19d47d7  MesaGLUT-7.6.1.tar.bz2
  43. 23fad8398004c977a1d8953079b72ca6  MesaGLUT-7.6.1.zip
  44. </pre>
  45.  
  46.  
  47. <h2>New features</h2>
  48. <ul>
  49. <li>Upgraded GL/glext.h to version 56, GL/glxext.h to version 25,
  50.    GL/wglext.h to version 17
  51. <li>New 3D driver, r600, for Radeon R6xx, R7xx hardware
  52. </ul>
  53.  
  54.  
  55. <h2>Bug fixes</h2>
  56. <ul>
  57. <li>Fixed crash caused by glXCopyContext() and glXDestroyContext(), bug 24217
  58. <li>glXQueryContext(GLX_RENDER_TYPE) returned wrong values (bug 24211)
  59. <li>GLSL sqrt(0) returned unpredictable results
  60. <li>Fixed default texture binding bug when a bound texture was deleted.
  61. <li>r300: Work around an issue with very large fragment programs on R500.
  62. <li>Fake glXQueryDrawable() didn't return good values (bug 24320)
  63. <li>Fixed AUX buffer breakage (bug 24426).
  64. <li>Fixed locale-dependent float parsing bug in GLSL compiler (bug 24531)
  65. <li>Fixed Gallium Cell driver compilation failure.
  66. <li>Fixed glGetTexLevelParameter(GL_TEXTURE_INTERNAL_FORMAT) query so that
  67.     it returns the actual compressed format chosen.
  68. <li>Fixed glBitmap bugs in Intel drivers.
  69. <li>Fixed a number of Microsoft Visual Studio compilation problems.
  70. <li>Fixed clipping / provoking vertex bugs in i965 driver.
  71. <li>Assorted build fixes for AIX.
  72. <li>Endianness fixes for the DRI swrast driver (bug 22767).</li>
  73. <li>Point sprite fixes for i915/945 driver.
  74. <li>Fixed assorted memory leaks (usually on error paths)
  75. <li>Fixed some GLSL compiler bugs (ex: 25579)
  76. <li>Assorted build fixes for BlueGene
  77. </ul>
  78.  
  79. <h2>Changes</h2>
  80. <ul>
  81. <li>Removed old VC6, VC7 project files for Windows
  82. </ul>
  83.  
  84. </div>
  85. </body>
  86. </html>
  87.